1. One may give financial aid to others in an emergency but should not do so if they are perennially in need of money.
救不救穷。

-- 来源 -- 英汉 - 辞典例句

2. A fighter is perennially young.
战士是永远年轻的。

-- 来源 -- 汉英 - 翻译参考

3. The safe yield of a ground water reservoir was defined by Meinzer(1920)as "the practicable rate of withdrawing water from it perennially for human use."
地下水库的安全开采量,据迈因策(1920)所下的定义为:“供人们长期使用的实际可能的开采水量。”

-- 来源 -- 英汉 - 辞典例句

4. "Something that remains perennially fresh, interesting, or well liked."
常新的、百看不厌的或永保美名的事物.

-- 来源 -- 英汉 - 翻译样例

5. The Fortress of Xiang Yu is the scene of the perennially touching story of the tragic parting of Xiang Yu from his beloved Lady Yu.
流传千古的“霸王别姬”故事,就发生在这座霸王城里。

-- 来源 -- 刘华中国文化 - zhongguowenhua_23

6. The name Ever White derives from the fact that the mountain peaks here are perennially covered by snow, as most of them tower more than 1000 metres above sea level.
长白山的山峰,一般都在海拔1000米以上,座座山峰,四季白雪皑皑,终年银装素裹,所以有“长白”之称。

-- 来源 -- 刘华中国文化 - zhongguowenhua_49

7. Permanently frozen subsoil, occurring throughout the Polar Regions and locally in perennially frigid areas.
永冻土永久冰冻的下层土壤,出现在整个北极地区和部分长期寒冷的地区

-- 来源 -- 英汉 - 短句参考

8. It lives upon their nectar, and dwells only in the climates where they perennially bloom.
蜂鸟靠花蜜为生,它只生活在气候宜人, 适于繁衍的地方.

-- 来源 -- 汉英 - 翻译参考

9. The semi-colonial and semi-feudal old China before Liberation in 1949 was perennially haunted by the specter of starvation.
饿始终是半殖民地、半封建的旧中国的一大难题。

-- 来源 -- others - 汉英

10. This slow-moving mammal cannot move quickly enough to escape the deadly fires which perennially ravage the land.
这种行动迟缓的哺乳动物跑得不够快,无法逃过那些不断破坏土地的致命火灾。

-- 来源 -- 高级阅读(一) - Unit 18 Hot Animals Around the World: The Koala